RAL 180-1 vs RAL 630-M
Both from RAL Effect's palette. Both sit in the blue family, which is useful context if you're narrowing within a single hue direction. RAL 180-1 (LRV 49) reflects noticeably more light than RAL 630-M (LRV 4), a difference of 45 points that becomes especially apparent in rooms with limited natural light. With a ΔE of 57.9, the contrast is hard to miss. These aren't variations on a theme — they're two different answers to the same question. Below you'll find 6 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
RAL 180-1 vs RAL 630-M in Real Spaces
6 real rooms side by side. Seeing RAL 180-1 and RAL 630-M in actual rooms makes the difference concrete; browse the spaces below to get a feel for how each color lives on a wall.
Living Room
In a living room, color works across both daylight and evening light — the same wall can read very differently at noon and at 8pm. The LRV gap is large enough that RAL 180-1 will make the room feel meaningfully brighter than RAL 630-M would.
Bedroom
The context that matters most in a bedroom is how a color reads under a bedside lamp at night, not under noon daylight. RAL 180-1 reflects noticeably more light off the walls, making the space read more open than RAL 630-M.
Kitchen
In a kitchen, colors are seen under bright task lighting that amplifies undertones — what reads neutral elsewhere can show its hand here. RAL 180-1 reflects noticeably more light off the walls, making the space read more open than RAL 630-M.
Bathroom
Bathrooms are one of the few spaces where you're genuinely enclosed by the paint color, which makes the choice between these two more consequential. RAL 180-1 reflects noticeably more light off the walls, making the space read more open than RAL 630-M.
House
Seen across an entire facade, subtle tonal differences become pronounced. What reads as nearly the same on a chip often reads as clearly different at scale. RAL 180-1 reflects noticeably more light off the walls, making the space read more open than RAL 630-M.
Kitchen Cabinets
Kitchen cabinets are constantly compared against adjacent materials, which means subtle differences between these two become much more visible. RAL 180-1 reflects noticeably more light off the walls, making the space read more open than RAL 630-M.
Color Details
RAL 180-1 vs RAL 630-M Simulated Comparison
5 simulated room previews — drag the slider on each to see RAL 180-1 on one side and RAL 630-M on the other.
Digital color is approximate. These simulations are generated from the manufacturer's hex values and overlaid on grayscale room photos — your screen's calibration, brightness, and viewing angle all affect how they render. Before committing to either color, test physical samples in your own space under the light you actually live with.
More RAL 180-1 comparisons
See how RAL 180-1 stacks up against other well-photographed colors across different brands and tones.
At LRV 83 vs 49, White Dove is decisively the brighter choice.
Purbeck Stone reads slightly lighter (LRV 52 vs 49), a gap that shows most in low-lit rooms.
RAL 180-1 reflects far more light (LRV 49 vs 30), opening up a space where Evergreen Fog encloses it.
Agreeable Gray reads slightly lighter (LRV 60 vs 49), a gap that shows most in low-lit rooms.
A 9-point LRV gap (58 vs 49) makes Accessible Beige the marginally brighter of the two.
At LRV 49 vs 27, RAL 180-1 is decisively the brighter choice.
RAL 180-1 reads slightly lighter (LRV 49 vs 43), a gap that shows most in low-lit rooms.
A 6-point LRV gap (55 vs 49) makes Tranquil Dawn the marginally brighter of the two.
A 5-point LRV gap (49 vs 44) makes RAL 180-1 the marginally brighter of the two.
Pure White reflects far more light (LRV 84 vs 49), opening up a space where RAL 180-1 encloses it.
At LRV 66 vs 49, Balboa Mist is decisively the brighter choice.
At LRV 74 vs 49, Shoji White is decisively the brighter choice.
At LRV 49 vs 12, RAL 180-1 is decisively the brighter choice.
At LRV 49 vs 8, RAL 180-1 is decisively the brighter choice.
At LRV 68 vs 49, Skimming Stone is decisively the brighter choice.
At LRV 49 vs 12, RAL 180-1 is decisively the brighter choice.
A 3-point LRV gap (49 vs 45) makes RAL 180-1 the marginally brighter of the two.
RAL 180-1 reflects far more light (LRV 49 vs 31), opening up a space where Pale Green encloses it.